Also known as 4 Miles South of Otto
Where: Big Horn County, Wyoming (44.3° N, 108.3° W: paleocoordinates 49.1° N, 91.1° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Willwod Formation, Wasatchian (55.8 - 50.3 Ma)
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected in 1910; reposited in the AMNH
Primary reference: P. D. Gingerich and E. L. Simons. 1977. Systematics, phylogeny, and evolution of early Eocene Adapidae (Mammalia, Primates) in North America. Contributions from the Museum of Paleontology, University of Michigan 24(22):245-279 [J. Alroy/J. Alroy/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 87906: authorized by John Alroy, entered by John Alroy on 27.03.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
"Pelycodus trigonodus n. sp." = Cantius trigonodus
"Pelycodus trigonodus n. sp." = Cantius trigonodus Matthew 1915 primate |